Business Analyst | Systems Integration (Core Banking & Compliance) | Fintech
- £600 - £650 per day (DOE)
- Outside IR35
- 4 Month Contract (extensions likely)
- Hybrid London (Victoria) | 3 days per week on-site
We’re working with a global financial services firm (c.700 staff) as they build out their US bank program. They are hiring a Technical Business Analyst to own the integration between their newly implemented core banking platform and in-house RegTech/compliance systems.
This is a highly technical BA role, ideal for someone who thrives on analysing data payloads, transaction flows, and schemas, and enjoys being the glue between developers, compliance, and product teams.
Key Responsibilities
- Lead integration analysis between their core banking (Temenos) and proprietary RegTech systems.
- Work directly with data payloads, schemas, and transaction feeds.
- Write user stories, functional requirements, and test scenarios for engineering teams.
- Mediate across multiple stakeholder groups to resolve technical detail and drive consensus.
- Own the next phase of integration delivery, focusing on deep dives into transaction-level data.
Non-Negotiables
- Direct experience on complex/bespoke systems.
- Financial services experience (banking, liquidity, payments, or monitoring).
- Strong requirements, user story writing, and UAT background.
Desirable
- Core banking or RegTech (Temenos, AML/sanctions screening).
- Knowledge of compliance/governance frameworks in FS.
Tech Environment (awareness only, not hands-on):
C#.NET | Temenos | RegTech AML/sanctions platforms | Transaction monitoring systems | SQL | Jira | Confluence
What We’re Looking For
- BA who thrives in integration-heavy, technical environments.
- Strong communicator, able to simplify complex technical requirements.
- Skilled in workshops, backlog management, and UAT.
- Agile delivery experience within regulated financial services.
If you’re a Business Analyst with a passion for system-to-system integration and compliance tech, this is a chance to play a critical role in a global core banking transformation.
Business Analyst | Systems Integration (Core Banking & Compliance) | Fintech
